How to add google tagmanager code to yii2?

Question

Yii

How to add yii2 code to google tagmanager?

TK from google tagmanaer

Insert this snippet in the "head" section of the page code as close to the beginning as possible:
I understand in "\frontend\views\layouts\main.php" and "\frontend\views\layouts\main_index.php"
after the section:

<?php $this->beginPage() ?>

? Also insert the following snippet
directly after the opening "body"
tag: and here after:

<?php $this->beginBody();?>

?

Answer 1

Good evening.
Add scripts via app/AppAsset.php file and registerJs(), registerJsFile()
Resources